1. Requirements analysis and understanding: Gain a deep understanding of product objectives and user needs, work closely with product managers and R&D teams, and define clear design directions. two User Experience Design: Create high-quality UI/UX design solutions, including but not limited to wireframes, prototypes, interaction design, and visual design. three Iterative optimization: Based on user feedback and data analysis results, continuously optimize product experience, improve product usability and user satisfaction. four Design system maintenance: Establish and maintain a complete design system to ensure consistency and efficiency in design. five Teamwork: Effective communication with cross functional teams (such as development, product, etc.) to ensure accurate execution of design intent. six Industry research: Pay attention to industry trends, constantly learn new design tools and technologies, and maintain the forefront of design.